CN211360955U

CN211360955U - Spark machine processing platform tool

Info

Publication number: CN211360955U
Application number: CN201922331048.1U
Authority: CN
Inventors: 陈�峰
Original assignee: Nantong Xinneng Machinery Co ltd
Current assignee: Nantong Xinneng Machinery Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-08-28
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a spark machine processing platform frock tool, including the processing platform, the inner wall bottom mounting of processing platform has the platform of increaseing, the top of the platform of increaseing is fixed with the positioning rack, be provided with the connecting block on the positioning rack, the locating plate has all been welded at the both ends of connecting block, first fixture block and second fixture block have been welded respectively to the bottom of locating plate, the top welding of locating plate has the reference column, the top welding of reference column has the support column. This spark machine tooling platform tool through rotatory vertical bolt, the draw-in groove that makes on the fixture of turning is horizontal position with the turning of cutting thin slice, the rotatory horizontal bolt of rethread, make the guide block slide in hollow sliding chamber, make things convenient for turning fixture and cutting thin slice's turning to carry out the joint location, after four angles to cutting thin slice in proper order fix a position, reach tool fixture's assembly, thereby the steadiness at the in-process turning to cutting thin slice processing is better, the processing quality of product is better.

Description

Spark machine processing platform tool

Technical Field

The utility model belongs to the technical field of the spark machine tooling, concretely relates to spark machine tooling platform tool.

Background

The spark machine is a mechanical processing device and is mainly used for electric spark processing. The method is widely applied to the manufacture of various metal dies and mechanical equipment. It is a special processing method for corroding and removing conductive material by using the electric corrosion action generated when pulse discharge is generated between two electrodes immersed in working liquid, also called as electric discharge processing or electric corrosion processing. The spark machine is mainly used for processing a mould and a part with a hole and a cavity with complex shapes; processing various conductive materials such as hard alloy, quenched steel and the like; processing deep pores, special-shaped holes, deep grooves, narrow slits, cutting thin slices and the like; and machining tools such as various forming cutters, templates, thread ring gauges and the like. However, when a workpiece like a cutting slice is machined, the stability of the corner of the workpiece cannot be generally guaranteed, the workpiece is prone to shifting, and the machining quality of a product is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spark machine tooling platform tool to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spark machine machining platform tool comprises a machining platform, wherein a height increasing platform is fixed at the bottom end of the inner wall of the machining platform, a positioning rack is fixed at the top end of the height increasing platform, a connecting block is arranged on the positioning rack, positioning plates are welded at two ends of the connecting block, a first clamping block and a second clamping block are respectively welded at the bottom ends of the positioning plates, a positioning column is welded at the top end of the positioning plate, a supporting column is welded at the top end of the positioning column, the top end of the supporting column is fixedly connected inside a first bearing, a movable block is fixed on the outer side wall of the first bearing, a hollow sliding cavity is formed in the surface of the movable block, a guide block is arranged inside the hollow sliding cavity, a longitudinal bolt is connected to the inner part of the guide block in a threaded manner, the bottom end of the longitudinal bolt is fixedly connected inside a second bearing, and, the lateral wall of guide block is fixed with the third bearing, the tip threaded connection of movable block has horizontal bolt, and the tip fixed connection of horizontal bolt is in the inside of third bearing.

This setting is used for through rotatory vertical bolt, makes the draw-in groove on the fixture of turning be horizontal position with the turning of cutting thin slice, and rotatory horizontal bolt of rethread makes the guide block slide in hollow sliding chamber, makes things convenient for turning fixture and cutting thin slice's turning to carry out the joint location, after fixing a position four angles of cutting thin slice in proper order, reaches the assembly of frock tool to the steadiness at the in-process turning to cutting thin slice processing is better, and the processing quality of product is better.

Preferably, a plurality of positioning teeth are welded at the top end of the positioning rack in an equidistant mode.

Preferably, the first fixture block and the second fixture block are clamped at two sides of the positioning teeth, and the positioning teeth, the first fixture block and the second fixture block are isosceles trapezoids with equal sizes.

This setting is used for conveniently making the clearance department joint between every first fixture block of group and the second fixture block in the both sides of location tooth, reaches the effect that the frock tool location is in the processing platform internal position.

Preferably, a clamping groove is formed in the inner side wall of the corner fixture, the corner fixture is of a ninety-degree right-angle structure, and the corner fixture is L-shaped.

Preferably, two be fixed with on the adjacent inner wall of connecting block and carry the thing board, carry thing board and connecting block for concatenation integrated into one piece, and carry the shape of thing board and be circular.

This arrangement is used to improve the smoothness of the work piece during the machining process on the placing object carrying plate.

Preferably, the movable block is rotatably connected around the end of the support column through a first bearing, and the corner clamp is rotatably connected around the end of the longitudinal bolt through a second bearing.

The utility model discloses a technological effect and advantage: the spark machine processing platform tooling jig comprises a base,

1. the four positioning plates are placed on the positioning rack, and the gap between each group of the first fixture block and the second fixture block is clamped on two sides of the positioning teeth, so that the effect that the tool fixture is positioned in the machining platform is achieved;

2. through rotatory vertical bolt, make draw-in groove on the fixture of turning be horizontal position with the turning of cutting thin slice, rotatory horizontal bolt of rethread makes the guide block slide in hollow sliding chamber, makes things convenient for turning fixture and cutting thin slice's turning to carry out the joint location, after fixing a position four angles of cutting thin slice in proper order, reaches the assembly of frock tool to the steadiness at the in-process turning of cutting thin slice processing is better, and the processing quality of product is better.

Drawings

Fig. 1 is a top view of the structure of the present invention;

FIG. 2 is a schematic view of the connection between the connection block and the object carrying plate of the present invention;

FIG. 3 is a schematic structural view of the positioning plate of the present invention;

FIG. 4 is a schematic view of the connection between the guide block and the transverse bolt of the present invention;

fig. 5 is a schematic structural view of the positioning rack of the present invention.

In the figure: 1. a processing platform; 2. a height increasing platform; 3. positioning the rack; 31. positioning teeth; 4. connecting blocks; 5. positioning a plate; 51. a first clamping block; 52. a second fixture block; 53. a positioning column; 54. a support pillar; 55. a first bearing; 56. a movable block; 57. a guide block; 58. a longitudinal bolt; 59. a second bearing; 510. a corner fixture; 511. a card slot; 512. a transverse bolt; 513. a hollow slide cavity; 514. a third bearing; 6. and a carrying plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a spark machine processing platform frock tool as shown in fig. 1-5, including processing platform 1, processing platform 1's inner wall bottom mounting has increases platform 2, it is specific to increase the top of platform 2 and be fixed with location rack 3, the top of location rack 3 is the welding of equidistance form has a plurality of location tooth 31, be provided with connecting block 4 on the location rack 3, specifically, two be fixed with objective plate 6 on the adjacent inner wall of connecting block 4, objective plate 6 is concatenation integrated into one piece with connecting block 4, and objective plate 6's shape is circular, locating plate 5 has all been welded at the both ends of connecting block 4, first fixture block 51 and second fixture block 52, specifically have been welded respectively to the bottom of locating plate 5, first fixture block 51 and second fixture block 52 joint are in the both sides of location tooth 31, and location tooth 31, The first fixture block 51 and the second fixture block 52 are isosceles trapezoids with equal sizes, and the four positioning plates 5 are placed on the positioning rack 3, and gaps between each group of the first fixture block 51 and the second fixture block 52 are clamped on two sides of the positioning teeth 31, so that the fixture tool is positioned in the machining platform 1;

the top end of the positioning plate 5 is welded with a positioning column 53, the top end of the positioning column 53 is welded with a supporting column 54, the top end of the supporting column 54 is fixedly connected inside a first bearing 55, a movable block 56 is fixed on the outer side wall of the first bearing 55, specifically, the movable block 56 is rotatably connected around the end portion of the supporting column 54 through the first bearing 55, the corner fixture 510 is rotatably connected around the end portion of a longitudinal bolt 58 through a second bearing 59, a hollow sliding chamber 513 is formed in the surface of the movable block 56, a guide block 57 is arranged inside the hollow sliding chamber 513, the longitudinal bolt 58 is connected to the inner thread of the guide block 57, the bottom end of the longitudinal bolt 58 is fixedly connected inside the second bearing 59, a corner fixture 510 is fixed at the bottom end of the second bearing 59, specifically, a clamping groove 511 is formed in the inner side wall of the corner fixture 510, the corner fixture 510 is a ninety-degree right-angle structure, and the corner fixture 510 is L-shaped, and a third bearing 514 is fixed to an outer sidewall of the guide block 57, the end of the movable block 56 is connected with a transverse bolt 512 by screw thread, and the end of the transverse bolt 512 is fixedly connected inside a third bearing 514, the movable block 56 is rotated to the corner of the cut sheet by rotating the movable block 56, the longitudinal bolt 58 is rotated to enable the clamping groove 511 on the corner clamp 510 and the corner of the cut sheet to be in a horizontal position, then the guide block 57 is slid in the hollow sliding cavity 513 by rotating the transverse bolt 512, the corner clamp 510 and the corner of the cut sheet are conveniently clamped and positioned, when the four corners of the cut sheet are positioned in sequence, the assembly of the tool jig is achieved, therefore, the stability of the corner is better in the process of machining the cut thin sheet, and the machining quality of the product is better.

When the tool jig for the spark machining platform is used, the four positioning plates 5 are placed on the positioning rack 3, and the gap between each group of the first fixture block 51 and the second fixture block 52 is clamped on two sides of the positioning tooth 31, so that the tool jig is positioned in the machining platform 1; through the work piece of the cutting thin slice class that will process, put into on carrying thing board 6, at this moment, through rotating movable block 56, rotate movable block 56 to the corner of cutting thin slice, rotatory vertical bolt 58, make draw-in groove 511 on the fixture 510 of turning be horizontal position with the corner of cutting thin slice, rethread rotatory horizontal bolt 512, make guide block 57 slide in hollow smooth chamber 513, make things convenient for corner fixture 510 to carry out the joint location with the corner of cutting thin slice, after fixing a position four angles of cutting thin slice in proper order, reach the assembly of frock tool, thereby the steadiness at the in-process corner of cutting thin slice processing is better, the processingquality of product is better.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a spark machine processing platform frock tool, includes processing platform (1), its characterized in that: the inner wall bottom end of the processing platform (1) is fixed with a heightening platform (2), the top end of the heightening platform (2) is fixed with a positioning rack (3), a connecting block (4) is arranged on the positioning rack (3), positioning plates (5) are welded at two ends of the connecting block (4), a first clamping block (51) and a second clamping block (52) are welded at the bottom end of each positioning plate (5), a positioning column (53) is welded at the top end of each positioning plate (5), a supporting column (54) is welded at the top end of each positioning column (53), the top end of each supporting column (54) is fixedly connected inside a first bearing (55), a movable block (56) is fixed on the outer side wall of the first bearing (55), a hollow sliding cavity (513) is formed in the surface of each movable block (56), and a guide block (57) is arranged inside the hollow sliding cavity (513), the inner thread of the guide block (57) is connected with a longitudinal bolt (58), the bottom end of the longitudinal bolt (58) is fixedly connected to the inner portion of the second bearing (59), the bottom end of the second bearing (59) is fixedly provided with a corner clamp (510), the outer side wall of the guide block (57) is fixedly provided with a third bearing (514), the end portion of the movable block (56) is connected with a transverse bolt (512) in a threaded mode, and the end portion of the transverse bolt (512) is fixedly connected to the inner portion of the third bearing (514).

2. The spark machining platform tooling fixture of claim 1, wherein: the top of location rack (3) is the welding of equidistance form has a plurality of location tooth (31).

3. The spark machining platform tooling fixture of claim 2, wherein: the first fixture block (51) and the second fixture block (52) are clamped on two sides of the positioning teeth (31), and the positioning teeth (31), the first fixture block (51) and the second fixture block (52) are isosceles trapezoids with equal sizes.

4. The spark machining platform tooling fixture of claim 1, wherein: a clamping groove (511) is formed in the inner side wall of the corner fixture (510), the corner fixture (510) is of a ninety-degree right-angle structure, and the corner fixture (510) is L-shaped.

5. The spark machining platform tooling fixture of claim 1, wherein: two be fixed with on the adjacent inner wall of connecting block (4) and carry thing board (6), carry thing board (6) and connecting block (4) for concatenation integrated into one piece, and carry the shape of thing board (6) and be circular.

6. The spark machining platform tooling fixture of claim 1, wherein: the movable block (56) is rotatably connected around the end of the support column (54) through a first bearing (55), and the corner clamp (510) is rotatably connected around the end of the longitudinal bolt (58) through a second bearing (59).